Some manufacturers use aluminum flywheels that do not have the proper weight ratio to give the proper throw on the compression stroke when the pump is running

White color tells you it's only for oils and fuels

87 FT3   |

035965044578

RANSBURG 79989-00 TWO WHEEL CART ASSY

Graco Electric Grease Jockey® Pump, 2L Reservoir, 12 VDC 5-2-gpm Some manufacturers use aluminum flywheelsFeatures Lubrication is critical to your vehicle's peak performance. With Graco's Grease Jockey automatic lubrication system, vehicle maintenance gets a whole lot easier. Take the hassle out of manually lubricating your chassis and continuously lubricate it instead. Benefits: Keeps your chassis operating, even in harsh on road conditions Lubricant goes where it's supposed to, automatically, with little or no waste, while the vehicle is operating No